Update run-tests.yml

Author: NeoIsRecursive

.github/workflows/run-tests.yml

@@ -38,3 +38,10 @@ jobs:
 
       - name: Run test suite
         run: composer run-script test
+
+      - name: Upload coverage results to Coveralls
+        env:
+          COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
+        run: |
+          composer global require php-coveralls/php-coveralls
+          php-coveralls --coverage_clover=build/logs/clover.xml -v